Salmon are bony fish (teleost) that spend considerable portions of their lives in the ocean. In this environment, values of salmon plasma osmolarity are about 300 mosm. As they swim about in the ocean, which statement is true?
A. There will be no net force to drive water either into or out of the fish.
B. There will be a net pressure for water to enter the fish.
C. There will be a net pressure for water to flow out of the fish.
D. Osmotic pressure will first force water into the fish, and then with time flip and force water out of the fish.
E. Pressures will first force water out of the fish, and then with time flip and force water into the fish.
Answers: 1
Other questions on the subject: Biology
Biology, 21.06.2019 12:30, bedsaul12345
Familial hypercholesterolemia, an autosomal dominant disease, is five times more frequent in the afrikaner population of south africa than in the original population of europe from which the ancestors to the afrikaners immigrated. what does this demonstrate?
Answers: 3
Biology, 21.06.2019 19:50, bgallman153p71edg
Which of the following statements about c4 carbon fixation is not true? a c4 carbon fixation is an adaptation for plants exposed to high light intensityb. c4 carbon fixation occurs in more plants than c3 carbon fixation. c c4 carbon fixation is more common in areas of high temperatures than c3 carbon fixation. d. c4 carbon fixation occurs in the inner cells of a leaf rather than the entire leaf.
Answers: 3
Biology, 22.06.2019 00:00, isaacb6291
How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?
Answers: 1
Biology, 22.06.2019 05:30, ddavid9361
Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above
Answers: 1
Do you know the correct answer?
Salmon are bony fish (teleost) that spend considerable portions of their lives in the ocean. In this...
Questions in other subjects:
Mathematics, 22.12.2020 03:30
